| Product Type | PB21 Push Button Switch |
| Faceplate Material | Stainless Steel |
| Button Color | Green |
| Push Button Width | 35mm |
| Contact Type | Dry Contact |
| Current Rating | 5A / AC 125V or 3A / AC 250V |
| Compliance | American Standard |
The 81-PB210-001 from Geovision is a green push button with a diameter of 35 mm. Designed with a stainless steel faceplate, the PB21 is an American standard push button switch. It can be integrated with an access control system to allow door exit by momentarily activating or deactivating the electric locking device. It has dry contact and can handle 5A/AC 125V or 3A/AC 250V.